| Ferreira vs Kazuya | 47–42 | 52.81% |
| Ferreira vs King | 41–31 | 56.94% |
| Ferreira vs Law | 33–34 | 49.25% |
| Ferreira vs Steve | 30–28 | 51.72% |
| Ferreira vs Jin | 26–24 | 52.00% |
| Ferreira vs Heihachi | 26–24 | 52.00% |
| Ferreira vs Clive | 32–18 | 64.00% |
| Ferreira vs Reina | 25–23 | 52.08% |
| Ferreira vs Hwoarang | 20–22 | 47.62% |
| Ferreira vs Paul | 13–28 | 31.71% |
| Ferreira vs Yoshimitsu | 25–12 | 67.57% |
| Ferreira vs Lili | 12–24 | 33.33% |
| Ferreira vs Dragunov | 21–14 | 60.00% |
| Ferreira vs Lee | 17–18 | 48.57% |
| Ferreira vs Bryan | 17–14 | 54.84% |
| Ferreira vs Nina | 16–14 | 53.33% |
| Ferreira vs Jun | 14–14 | 50.00% |
| Ferreira vs Feng | 13–12 | 52.00% |
| Ferreira vs Xiaoyu | 13–11 | 54.17% |
| Ferreira vs Devil Jin | 12–11 | 52.17% |
| Ferreira vs Alisa | 12–11 | 52.17% |
| Ferreira vs Azucena | 14–9 | 60.87% |
| Ferreira vs Eddy | 9–13 | 40.91% |
| Ferreira vs Lidia | 8–11 | 42.11% |
| Ferreira vs Victor | 5–13 | 27.78% |
| Ferreira vs Leo | 4–10 | 28.57% |
| Ferreira vs Lars | 7–6 | 53.85% |
| Ferreira vs Leroy | 8–4 | 66.67% |
| Ferreira vs Jack-8 | 3–8 | 27.27% |
| Ferreira vs Shaheen | 8–2 | 80.00% |
| Ferreira vs Claudio | 7–2 | 77.78% |
| Ferreira vs Fahkumram | 2–6 | 25.00% |
| Ferreira vs Asuka | 1–6 | 14.29% |
| Ferreira vs Anna | 5–2 | 71.43% |
| Ferreira vs Panda | 2–3 | 40.00% |
| Ferreira vs Kuma | 0–2 | 0.00% |
| Ferreira vs Armor King | 1–1 | 50.00% |
| Ferreira vs Raven | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.